Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Niekerk, A (Amari)
Dob:
2014/08/22 (U12)
Gender:
Female
Chess SA id:
2140150822
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
WR Tournament and Coaching 2023 (U10)
Tournament id
20230154
Rating type
Standard
Start
2023/02/25
End
2023/02/25
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1251.5
Performance
1145.2
Expected score
1.76
Score - Expected score
-0.26
Rating change
-8.6
Rating
1200.0
K-factor
40
Average opponent rating
1251.8
Performance
1145.5
Expected score
1.76
Score - Expected score
-0.26
Rating change
-10.4
Games
4
Score
1.5
%
37.5
Dp
-106,25
Wins
1
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/02/25
Naidoo, J (James)
GWR
1405.9
1407.0
W
0
0.30
0.30
-9.6
-12.0
4
2023/02/25
Van Wyk, N (Nihann)
GWR
1200.0
1200.0
D
1
0.00
0.00
3
2023/02/25
Van Niekerk, E (Esme-Ann)
GWR
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
2
2023/02/25
Jordaan, L (Louryn)
GWR
1200.0
1200.0
W
½
0.54
0.54
-1.3
-1.6
1
2023/02/25
Botha, AZ (Adriaan Zander)
GWR
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4